> Note that this is a horrible security issue. The newlines cause the text to be immediately executed if I pasted it into a command line window. Modern termina

> Note that this is a horrible security issue. The newlines cause the text to be immediately executed if I pasted it into a command line window. Modern terminals & shells guard against this. Modern *nix terminals emit special "paste bracketing" codes around the pasted text, which the shell can use to turn off handling of newline (such that you just get a multiline input instead of executing text). I don't know about Windows but I would hope Windows terminals have similar capabilities.